A couple of clips here. First one is from Laverne & Shirley where the two are rushing to get ready for a date while a bunch of things go wrong. For the majority of the clip, Laverne is only wearing a slip. She has 2 good EUF reactions when a man/men come into their apartment: one at 4:00 and the other at about 6:15
http://youtu.be/hW6Ae76AxWw
The other clip features a joke from the prank hidden camera show Just for Laughs. A woman asks strangers to help remove her backpack. While the person is holding it, she unbuttons her shirts, and it comes off along with the backpack. Even though it's a prank show, she has some pretty good EUF reactions
http://youtu.be/wx6BuaK2TNk